Efficient new catalyst converts mixed plastic waste into propane

Plastic waste is one of the most pressing environmental problems of our time, and sorting different types makes recycling tricky. Now, engineers at MIT have developed an effective new catalyst that breaks down mixed plastics into propane, which can the… Continue reading Efficient new catalyst converts mixed plastic waste into propane

Fortescue aims to launch world’s first ammonia-powered ship in 2022

Australian mining billionaire Andrew Forrest has announced he’s challenged his team to get the world’s first ammonia-powered ship into service by 2022, following their rapid success with hydrogen mining trucks and ammonia-powered locomotives.Continue R… Continue reading Fortescue aims to launch world’s first ammonia-powered ship in 2022

Rooftop system converts CO2, water and sunlight into kerosene

Engineers at ETH Zurich have demonstrated a pilot system that can produce fuels from sunlight and air. The device captures carbon dioxide and water from the atmosphere and uses solar energy to convert it into syngas, which is then converted into liquid… Continue reading Rooftop system converts CO2, water and sunlight into kerosene

Green ammonia: The rocky pathway to a new clean fuel

You’ll be hearing a lot more about ammonia as a clean fuel option as the race to zero carbon by 2050 progresses. In particular, it looks like a strong option for long-haul shipping and trucking. So what is it, how is it made, and how does it shape up a… Continue reading Green ammonia: The rocky pathway to a new clean fuel

Infinium’s electrofuels: An instant zero-carbon path for big transport

It’s going to take decades to get aviation, shipping and long-haul transport down to zero emissions. The technology is embryonic right now, and some of these big vehicles are still in service 30 years after they’re first delivered, so even once the tec… Continue reading Infinium’s electrofuels: An instant zero-carbon path for big transport

Artificial photosynthesis device improves its own efficiency over time

Devices that mimic the natural process of photosynthesis, in which plants use sunlight to turn water and carbon dioxide into energy, could one day help us tackle a number of environmental issues. Scientists have now demonstrated a new type of technolog… Continue reading Artificial photosynthesis device improves its own efficiency over time

New catalyst converts methane into methanol at room temperature

Methanol has wide-ranging potential as a cleaner fuel for powering advanced automobiles or producing plastic materials or other chemicals, and recently we’re seeing how the production side of things could prove a boon for the environment, too. Scientis… Continue reading New catalyst converts methane into methanol at room temperature